package com.strategy;
//打折类
public class CashRebate extends CashSuper {
    private double moneyRebate = 1d;

    public CashRebate(String moneyRebate){
        this.moneyRebate =Double.valueOf(moneyRebate) ;
    }
    @Override
    public double acceptCash(double money) {
        return money*moneyRebate;
    }
}
